Description
The COUGAR Poseidon Ultra ARGB represents the peak of liquid cooling innovation. Designed for elite performance, it integrates advanced airflow dynamics, next-generation conduction enhancements, and low-noise operation—delivering powerful thermal control with striking ARGB aesthetics. From cutting-edge fan design to an overhauled water block structure, the Poseidon Ultra sets a new standard for high-performance cooling.
Key Features
Vortent Fan Technology: Performance Without Compromise
The Poseidon Ultra ARGB’s Vortent radiator fan achieves optimal performance-to-noise balance through:
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Convex fan frame ridges that generate a vortex airflow pattern based on the Coanda Effect—a principle in fluid mechanics that concentrates airflow velocity and pressure toward heat-critical areas
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Grooved impeller paired with an integrated stabilizing ring to reduce turbulence and flex during high-speed rotation
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Corner dampeners that suppress oscillation and vibration for quieter operation
This advanced fan architecture ensures silent, efficient cooling even under heavy system loads.
Advanced Water Block Design
Cold Current Engineering
The Poseidon Ultra ARGB’s reengineered water block maximizes heat dissipation and conduction efficiency:
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25% Increase in coolant flow speed, improving heat transport away from the CPU
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28% Increase in cooling fin surface area, enhancing thermal transfer capability
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50% Reduction in copper plate thickness, ensuring faster heat conduction from CPU to liquid interface
These upgrades deliver consistently lower CPU temperatures with exceptional reliability and performance under sustained loads.
Compatibility and Control
Next-Gen Socket Support
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Fully compatible with the latest AMD AM5 and Intel LGA1851 CPU sockets
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Includes complete mounting hardware for rapid and straightforward installation
Motherboard ARGB Sync
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Fully compatible with motherboard ARGB lighting control software, allowing full synchronization of lighting effects across your entire system
The Poseidon Ultra ARGB is built for enthusiasts, creators, and gamers who demand top-tier thermal performance and whisper-quiet operation in a visually stunning package. With vortex-enhanced airflow, precision-crafted cooling architecture, and next-gen compatibility, it is the definitive solution for high-performance PC builds.
Specifications:
| CPU Socket | Intel LGA1851 / LGA1700 / LGA1200 / LGA115X AMD AM5 / AM4 / AM3 / AM2 / FM2 / FM1 |
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| Water Block & Pump | ||
| Dimensions (WxDxH) | 83.5 x 71 x 68mm | |
| Cold Plate Material | Copper | |
| Pump Speed | 3000 ± 10% RPM | |
| Rated Voltage | 12 VDC | |
| Rated Current | 0.23 A | |
| Power Consumption | 2.76 W | |
| Connector | Pump: 2510-3Pin Lights: 5V-ARGB 3Pin ARGB |
|
| Radiator | ||
| Dimensions (WxDxH) | POSEIDON ULTRA ARGB 240 : 277 x 120 x 27mm POSEIDON ULTRA ARGB 360 : 394 x 120 x 27mm |
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| Material | Aluminium Alloy | |
| Tubing | ||
| Length | 400 mm | |
| Fans | ||
| Fan Quantity | POSEIDON ULTRA ARGB 240 : 2 POSEIDON ULTRA ARGB 360 : 3 |
|
| Dimensions (WxDxH) | 120 x 120 x 25 mm | |
| Fan Speed | 500-2200 RPM ±10% | |
| Air Flow | 64.95 CFM | |
| Air Pressure | 3.26 mmH2O | |
| Acoustic Noise | 32.1 dB(A) | |
| Power Consumption | 4.44 W (Fan) / 1.75 W (LED) | |
| Rated Current | 0.37 A (Fan) / 0.35 A (LED) | |
| Rated Voltage | 12 VDC (Fan) / 5 VDC (LED) | |
| Connector & Control | Fan : 2510-4Pin PWM Lights : 5V-3Pin ARGB |
|
| Specification | Detail |
|---|---|
| Carton Weight | 11.8 |
| Carton Quantity | 4 |
| Warranty | 1 Year |
| Package Height | 140.0 |
| Package Depth | 440.0 |
| Package Width | 280.0 |
| Carton Volume | 86.8 |
| MPN | 3MPUL360.0002 |
| Barcode | 192554007403 |